p-Index From 2021 - 2026
17.758
P-Index
This Author published in this journals
All Journal HAYATI Journal of Biosciences Jurnal Akuakultur Indonesia BULETIN OSEANOGRAFI MARINA Jurnal Riset Mahasiswa Akuntansi (JRMA) Sinergi JITRO (Jurnal Ilmiah dan Teknologi Peternakan Tropis) Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Jurnal Manajemen Pelayanan Publik International Journal of Artificial Intelligence Research QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama Jurnal Ilmiah Universitas Batanghari Jambi Spektra: Jurnal Fisika dan Aplikasinya FROPIL (Forum Profesional Teknik Sipil) Pendas : Jurnah Ilmiah Pendidikan Dasar JMM (Jurnal Masyarakat Mandiri) Bawal : Widya Riset Perikanan Tangkap Jurnal Rekayasa Sipil International Journal of Social Science and Business Jurnal Pengabdian Magister Pendidikan IPA YUME : Journal of Management Jurnal Permukiman Literasi : Jurnal Ilmu Pendidikan E-Mabis: Jurnal Ekonomi Manajemen dan Bisnis Jurnal Riset Hesti Medan Akper Kesdam I/BB Medan Jurnal Fundadikdas (Fundamental Pendidikan Dasar) Jurnal Gema Ngabdi JENIUS (Jurnal Ilmiah Manajemen Sumber Daya Manusia) Jurnal Abdi Insani Jurnal Akuntansi dan Keuangan Accounting and Business Journal Jurnal Empathy Pengabdian Kepada Masyarakat Eureka Herba Indonesia International Journal of Business, Law, and Education SIGANUS: Journal of Fisheries and Marine Science Journal of Nursing Practice and Education Indonesian Journal of Intellectual Publication (IJI Publication) International Journal of Social Service and Research International Journal of Educational Review, Law And Social Sciences (IJERLAS) Jurnal Pengabdian Kepada Masyarakat Patikala International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS) Journal of Applied Business, Taxation and Economics Reseach International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Batara Wisnu : Indonesian Journal of Community Services Jurnal Pemberdayaan dan Pendidikan Kesehatan Jurnal Derma Pengabdian Dosen Perguruan Tinggi (Jurnal DEPUTI) Educational Building: Jurnal Pendidikan Teknik Bangunan dan Sipil Journal of Management and Digital Business Formosa Journal of Applied Sciences (FJAS) Zona Manajerial: Program Studi Manajemen (S1) Universitas Batam Jurnal Pengabdian Masyarakat Teknologi Pertanian Priviet Social Sciences Journal Teknovokasi : Jurnal Pengabdian Masyarakat TONGKONAN: Jurnal Pengabdian Masyarakat Journal of Agroscience Indonesia Jurnal Pendidikan Teknologi Pertanian Bina Bahari : Jurnal Pengabdian Kepada Masyarakat International Journal of Industrial Engineering, Technology & Operations Management Jurnal Polimesin Bhakti Sabha Nusantara Jurnal Pemikiran dan Pengembangan Pembelajaran Multidisciplinary Indonesian Center Journal Jurnal Pengabdian Masyarakat (Jubdimas) Journal of Multidisciplinary Academic Business Studies Jurnal Ilmiah Manajemen & Kewirausahaan Indonesian Journal of Intellectual Publication (IJI Publication)
Claim Missing Document
Check
Articles

Identification of Settlements in Disaster-Prone Areas and Disaster Mitigation Strategies in Denpasar City Wijaya Putra, Anak Agung Gde Sutrisna; Indrayani, Indrayani
International Journal of Social Service and Research Vol. 6 No. 2 (2026): International Journal of Social Service and Research
Publisher : Ridwan Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/ijssr.v6i2.1365

Abstract

Denpasar City, as the economic and administrative center of Bali Province, faces significant disaster risks due to its geographical location and rapid urbanization. This study aims to identify and map residential areas located in disaster-prone zones in Denpasar and to formulate appropriate disaster mitigation strategies. A spatial analysis approach was employed, utilizing Geographic Information System (GIS) technology to overlay settlement distribution maps with multi-hazard disaster-prone maps (tsunami, earthquake, liquefaction, and flood) obtained from the Denpasar City Rencana Tata Ruang Wilayah (RTRW) and related agency data. The analysis was complemented by field surveys to verify the conditions of affected settlements. The results reveal that a substantial portion of residential areas in Denpasar is situated within high-risk zones. Specifically, settlements in South Denpasar District are highly exposed to tsunami, earthquake, and liquefaction threats, while flood risks are more widespread across West, South, East, and North Denpasar. The findings underscore a critical gap between rapid spatial development and disaster risk considerations. Consequently, this study recommends the integration of disaster risk zoning into spatial planning, the development of disaster-resistant infrastructure, the strengthening of building codes, and the establishment of clear relocation protocols for settlements in the highest-risk areas. The study implies an urgent need for coordinated efforts between the government and communities to enhance urban resilience and minimize potential future losses.
The Influence of Leverage, Investment Opportunity Set on Accounting Conservatism: The Moderating Effect of Political Connections Yunina, Yunina; Sahfira, Erra; Mursidah, Mursidah; Naz'aina, Naz'aina; Indrayani, Indrayani
Jurnal Akuntansi dan Keuangan Vol. 14 No. 1 (2026): Jurnal Akuntansi dan Keuangan : Maret 2026
Publisher : Department of Accounting, Faculty of Economics & Business

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jak.v13i2.24636

Abstract

This study investigates the influence of leverage and investment opportunity set on accounting conservatism, with political connections serving as a moderating variable. The sample comprises 125 non-financial companies listed on the Indonesia Stock Exchange (IDX) from 2020 to 2023, yielding 375 firm-year observations, selected through purposive sampling based on specific criteria. This quantitative research employs panel data collected through documentation techniques from the official IDX website (www.idx.co.id) and the respective companies’ official websites. The data were analyzed using Moderated Regression Analysis (MRA) in EViews 12. The findings reveal that leverage has no significant effect on accounting conservatism, whereas the investment opportunity set has a negative and significant effect. Additionally, political connections do not moderate the relationship between leverage and accounting conservatism but do moderate the relationship between the investment opportunity set and accounting conservatism.
Experimental optimization of voltage stability and power output in PMDC micro-hydropower systems using a buck–boost converter Firdiansyah, Firdiansyah; Indrayani, Indrayani; Rusdianasari, Rusdianasari
Jurnal Polimesin Vol 24, No 2 (2026): April
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jpl.v24i2.8747

Abstract

Low-head micro-hydropower systems often experience voltage instability due to fluctuating water flow and low turbine rotational speeds, limiting their ability to supply reliable power to standalone electrical loads. This study aims to experimentally optimize the output performance of a permanent magnet DC (PMDC) generator integrated with a buck–boost DC-DC converter in a low-head micro-hydropower system for improved voltage regulation, power output, and system efficiency. Experiments were performed by varying the generator rotational speed from 29.83 to 144.80 RPM with a 30 W LED load, while the converter maintained a constant 14.6 V set-point. Measured parameters included generator input voltage, input current, regulated output voltage, load current, electrical power, and system efficiency. The experimental results show that the system can operate at an ultra-low input voltage of 3.61 V at 29.83 RPM. The optimal operating condition was achieved at 63.78 RPM, where the system reached a maximum efficiency of 74.7% and an output power of 27.7 W. The converter maintained a stable output voltage close to the required load voltage, within the rotational speed range of 68.20-132.40 RPM. These results demonstrate that integrating a PMDC generator with a buck-boost converter improves voltage stability and expands the usable operating range of low-head micro-hydropower systems, making the proposed configuration suitable for off-grid and rural electrification applications.
Co-Authors A A Gde Sutrisna Wijaya Putra A, Arfis A., Arfis Abdullah Abdullah Abdullah Adha Putra, Rizki Adhiyasa, Rendy Dwi Aditiya Puspanegara Afriyani, Nur Afwindra, Firdaus Agus Adria Ahmad Mustafa Ahmad Mustafa Ahmad Zulfikar Akbar Gani, Akbar Akbar, Pandu Muhammad Almansa Fitra, Mohamad Alvaleri, Divka Pradya Amelia Widya Saputri, Meta Amirah Mustarin Amrullah Amrullah Andhi Kusuma Andi Alamsyah Rivai Andi Asdar Jaya, Andi Asdar Andi Sukainah Andykhatria, Andykhatria Anggit Kartikasari Anisa, Nani Apriliani, Lia Aprizal Aprizal Arami, Hasnia ARDIANSYAH ARDIANSYAH Arfan Hasan Aribowo, Kuncoro Arief Wujdi, Arief Asfiati, Sri Asmariani, Asmariani Asrina, A Astriana, Dona Astriani, Fitri Atik, Atik Augy Syahailatua Azwandi Azwandi Baehaqi Bahtiar, Virdhalya Kartika Balqis, Fathia Barlian, Edo Basri, Abdul Rahman Bernath Pardede, Rio Bujang, Azis Bustami Bustami Catrayasa, I Wayan Chablullah Wibisono Chairul Amni, Chairul Charles Parningotan Haratua Simanjuntak Citra Lestari Dahlia Dahlia Darma Prabudi Dewi, Nolla Puspita Dian Agustina Dirza, Risvan Dwi Taufik Rohman Eleonora Rumengan, Angelina Engelin Manopo, Maya Evi Handayani, Evi Fadillia, Mena Fajri Agustina, Legina Faozan, M Fathoni, M Ilham Fauzan, Tezza Fernando, Nurman Finandhy, M. Alvino Firaldi, Yukiko Firdiansyah, Firdiansyah Friesland Tuapetel Friska Sihombing, Elisabet Gaddafi, Muammar Gunawan, William Ben Habibi Habibi Habibie, Mohammad Arief El Hambali, Amiruddin Handoko Gotama, William Harahap, Rumilla Harapin Hafid H. Hariansyah, Herry Harry Wibowo Haslianti Haslianti, Haslianti Hasni Hasni Hasnia Arami Henny Irawati Herbi, Bahusin Aji Jaya Herius, Andi Hidayati, Dian Hizam, Nurul Husna Husna Hutasoit, Hasudungan Ika Sulianti Inanta, Risdo Indah Permata Sari Indrawan, Mohamad Gita Indriani, Sri Indriani Harianja Irianti, Safitri IRMA DEWI Irpandi, Wira Irsan, La Ode Muhammad Ismoyo, Riky Isramilda, Isramilda Jamaluddin Jamaluddin Jaziroh, Fadla Yahlil Jemmy Rumengan Jerry Setiawan, Ikram Julnadi, Salsabilla Juniastel Rajagukguk, Juniastel Jusran Jusran Kadarusman . Kaddafi, Muamar Kamri, Syamsul Kenedy, T. Fazrial Kurniani, Wiwik Kurniawan, Ady Kurniawan, Muhammad Yogi Arief La Malesi Lebrata, Lebrata Lestari, Yunia Fanti Lisah, Lisah Lobo , Rita Lubis, Riadhini Wanty Marhamah Marhamah Mawarni Mawarni Meldawati, Yesi Mirza, Akhmad Mohamad Ikbal Riski Danial Molly, Sisca Dewi Muamar Khadafi, Muamar Muammar Khaddafi Muhammad Irsan, La Ode Muhammad Putra Aprullah Muhammad Sayuthi Muhammad Syukur Mukhlis, Andi Muhammad Akram Muliyanto, Muliyanto Mulyadi Mulyadi Murhaban Murhaban Mursidah , Mursidah Mursidah Mursidah, Mursidah Muslim Tadjuddah Nadhilah, Putri Nanda, Putra Naslina Alimina Naufal, Muhammad Ade naz'aina, naz'aina Ngaliman, Ngaliman Ngalimun, Ngalimun Nisrina, Resna Fatin Novitasari, Ervi Nozariyanti, Reny Nur Rahmah Nur, Indriyani Nur, Ira Sahara, Sri Wahyuni NURASIAH, AI Nurhasanah Nurhasanah Nurjannah, Eka Nurlia Nurlia Nurmila, Nurmila Nurzanah, Wiwin Pane, Yunita Paradila Putri, Inggerit Pariakan, Arman Pasaribu, Sapta Paseru , Yanti Patang Patang, Patang Paulus Boli Pratama, Ade Surya Prayitno, Cahyo Putra, Reski Praja Putri Rahmawati Putri Sadayi, Delila Rachman, Abd. Rahardjo, Muhammad Fajar Rahim, Rahim Rahmadani, Sarra Rahman Rahman Rahman, Abdurr Rahman, Khaidir Rahmasari, Ayu Raida Fuadi Rany Gesta Putri Rais Razif, Razif Respationo, Soerya Revianti, Elvirta Reza Safitri RIDWAN AFFANDI Rila, Rajesh Rohmat, Abdurr Ropii, Ahmad Rusdianasari Rusdianasari Safira, Nur Intan Safitri, Razila Aulina Sahfira, Erra Salsabila, Fiarus Filhaq Satriawan, Bambang Sawaludin, Sawaludin Setiawan, Imam Setiyowati, Herny Shisilia, Shisilia Putri Ayu Ningsi Simanullang, Diana Rifka Simarmata, Heppy Hemalini Siregar, Haposan Siregar, Rizky Sri Ambardini Sri Yanti Sudarno Sudarno Sudarno Sugeng Santoso Suhelmi, Suhelmi Suherti, Suherti Sutrisno, Sutrisno Syafriman, Syafriman Syahril Syahril Syamsuddin Syamsuddin Syukur, Ihram Bani Tabroni, Tabroni Tadjuda, Muslim Tadjudah, Muslim Tarigan, Hernawati Br Tasabarmo, Ilham Antariksa Tatag Budiardi Taufieq. S, Nur Anny Tonapa, Juniarti Tresna Dewi Tri Rahayu Tri Wahyu Hardaningrum Utami, Retyo Wizi Nafa Wahyudi Wahyudi Wayan Catra Yasa, I Wibisono, Cablullah Wibisono, Chablulah Windayati, Diana Titik Wisbisono, Chablullah Yakobus, Yakobus YANITA YANITA, YANITA Yanto, Subari Yasa, I Wayan Catra Yunina Yunina Yuritanto, Yuritanto Yuslinda, Yuslinda Yusri, Mohd. Zahara Zahara Zairina, Syarifah Zulmariad, Randi Zurkiyah, Zurkiyah